I am trying to run a Software Delivery for the Microsoft Office 2007 Compatibility Pack SP1 after installing the Compatibility Pack using the msiexec.exe /i "O12Conv.msi" /QB-! command line.

My command line is: patch="O12Convsp1-en-us.msp" /QB-





I've also tried doing a combined installation of both the latest Compatibility Pack together with SP1 using the command line: msiexec.exe /i "O12Conv.msi" patch="O12Convsp1-en-us.msp" /QB-!





I've cleaned the registry using Microsoft's tool to ensure there were not legacy pieces of the old Compatibility Pack prior to attempting any of these.



Any suggestions would be appreciated.